Path p = new Path(project); DirSet d = new DirSet(); d.setProject(project); d.setDir(project.resolveFile(".")); d.setIncludes("build"); p.addDirset(d); String[] l = p.list(); assertEquals(1, l.length); assertEquals(project.resolveFile("build").getAbsolutePath(), l[0]);
Path p = new Path(project); FileList f = new FileList(); f.setProject(project); f.setDir(project.resolveFile(".")); f.setFiles("build.xml"); p.addFilelist(f); String[] l = p.list(); assertEquals(1, l.length); assertEquals(project.resolveFile("build.xml").getAbsolutePath(), l[0]);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/PathTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/PathTest.java
Method name: void testDirSet() Method name: void testFileList()
Number of AST nodes: 9 Number of AST nodes: 9
1
Path p = new Path(project);
1
Path p = new Path(project);
2
        DirSet d = new DirSet();
2
        FileList f = new FileList();
3
        d.setProject(project);
3
        f.setProject(project);
4
        d.setDir(project.resolveFile("."));
4
        f.setDir(project.resolveFile("."));
5
        d.setIncludes("build");
5
        f.setFiles("build.xml");
6
        p.addDirset(d);
6
        p.addFilelist(f);
7
        String[] l = p.list();
7
        String[] l = p.list();
8
        assertEquals(1, l.length);
8
        assertEquals(1, l.length);
9
        assertEquals(project.resolveFile("build").getAbsolutePath(), l[0]);
9
        assertEquals(project.resolveFile("build.xml").getAbsolutePath(), l[0]);
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are declared in the same class
Number of node comparisons29
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements9
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    Path p = new Path(project);
    1
    Path p = new Path(project);
    2
    DirSet d = new DirSet();
    2
    DirSet d = new DirSet();
    2
    FileList f = new FileList();
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.DirSetorg.apache.tools.ant.types.FileListSUBCLASS_TYPE_MISMATCH
    dfVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.DirSetorg.apache.tools.ant.types.FileListSUBCLASS_TYPE_MISMATCH
    org.apache.tools.ant.types.DirSetorg.apache.tools.ant.types.FileListSUBCLASS_TYPE_MISMATCH
    2
    FileList f = new FileList();
    3
    d.setProject(project);
    3
    d.setProject(project);
    3
    f.setProject(project);
    Differences
    Expression1Expression2Difference
    dfVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.DirSetorg.apache.tools.ant.types.FileListSUBCLASS_TYPE_MISMATCH
    3
    f.setProject(project);
    4
    d.setDir(project.resolveFile("."));
    4
    d.setDir(project.resolveFile("."));
    4
    f.setDir(project.resolveFile("."));
    Differences
    Expression1Expression2Difference
    dfVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.DirSetorg.apache.tools.ant.types.FileListSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression d cannot be unified with expression f , because common superclass org.apache.tools.ant.types.DataType does not declare member(s) public synchronized void setDir(java.io.File) throws org.apache.tools.ant.BuildException
    4
    f.setDir(project.resolveFile("."));
    5
    d.setIncludes("build");
    5
    d.setIncludes("build");
    5
    f.setFiles("build.xml");
    Differences
    Expression1Expression2Difference
    "build""build.xml"LITERAL_VALUE_MISMATCH
    setIncludessetFilesMETHOD_INVOCATION_NAME_MISMATCH
    dfVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.DirSetorg.apache.tools.ant.types.FileListSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression d.setIncludes("build") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression f.setFiles("build.xml") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression d.setIncludes("build") is a void method call, and thus it cannot be parameterized
    Expression f.setFiles("build.xml") is a void method call, and thus it cannot be parameterized
    Expression d cannot be unified with expression f , because common superclass org.apache.tools.ant.types.DataType does not declare member(s) public synchronized void setIncludes(java.lang.String) , public void setFiles(java.lang.String)
    5
    f.setFiles("build.xml");
    6
    p.addDirset(d);
    6
    p.addDirset(d);
    6
    p.addFilelist(f);
    Differences
    Expression1Expression2Difference
    dfVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.DirSetorg.apache.tools.ant.types.FileListSUBCLASS_TYPE_MISMATCH
    addDirsetaddFilelistMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression p.addDirset(d) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression p.addFilelist(f) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression p.addDirset(d) is a void method call, and thus it cannot be parameterized
    Expression p.addFilelist(f) is a void method call, and thus it cannot be parameterized
    6
    p.addFilelist(f);
    7
    String[] l = p.list();
    7
    String[] l = p.list();
    8
    assertEquals(1, l.length);
    8
    assertEquals(1, l.length);
    9
    assertEquals(project.resolveFile("build").getAbsolutePath(), l[0]);
    9
    assertEquals(project.resolveFile("build").getAbsolutePath(), l[0]);
    9
    assertEquals(project.resolveFile("build.xml").getAbsolutePath(), l[0]);
    Differences
    Expression1Expression2Difference
    "build""build.xml"LITERAL_VALUE_MISMATCH
    9
    assertEquals(project.resolveFile("build.xml").getAbsolutePath(), l[0]);
    Precondition Violations (10)
    Row Violation
    1Expression d cannot be unified with expression f , because common superclass org.apache.tools.ant.types.DataType does not declare member(s) public synchronized void setDir(java.io.File) throws org.apache.tools.ant.BuildException
    2Expression d.setIncludes("build") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression f.setFiles("build.xml") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression d.setIncludes("build") is a void method call, and thus it cannot be parameterized
    5Expression f.setFiles("build.xml") is a void method call, and thus it cannot be parameterized
    6Expression d cannot be unified with expression f , because common superclass org.apache.tools.ant.types.DataType does not declare member(s) public synchronized void setIncludes(java.lang.String) , public void setFiles(java.lang.String)
    7Expression p.addDirset(d) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression p.addFilelist(f) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9Expression p.addDirset(d) is a void method call, and thus it cannot be parameterized
    10Expression p.addFilelist(f) is a void method call, and thus it cannot be parameterized